Base | Representation |
---|---|
bin | 101100011100101001010… |
… | …110001111110110110111 |
3 | 101210222222110112022111221 |
4 | 230130221112033312313 |
5 | 400020420323223211 |
6 | 10255102403211211 |
7 | 433450155624430 |
oct | 54345126176667 |
9 | 11728873468457 |
10 | 3054415445431 |
11 | a78408988289 |
12 | 413b71676b07 |
13 | 1920512acc1c |
14 | a7b97c02487 |
15 | 546bba73c71 |
hex | 2c72958fdb7 |
3054415445431 has 8 divisors (see below), whose sum is σ = 3491412908544. Its totient is φ = 2617581082200.
The previous prime is 3054415445423. The next prime is 3054415445441. The reversal of 3054415445431 is 1345445144503.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3054415445431 - 23 = 3054415445423 is a prime.
It is a super-2 number, since 2×30544154454312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3054415445441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40734835 + ... + 40809748.
It is an arithmetic number, because the mean of its divisors is an integer number (436426613568).
Almost surely, 23054415445431 is an apocalyptic number.
3054415445431 is a deficient number, since it is larger than the sum of its proper divisors (436997463113).
3054415445431 is an equidigital number, since it uses as much as digits as its factorization.
3054415445431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81549941.
The product of its (nonzero) digits is 1152000, while the sum is 43.
The spelling of 3054415445431 in words is "three trillion, fifty-four billion, four hundred fifteen million, four hundred forty-five thousand, four hundred thirty-one".
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